(Supporting Fabric OS v7.3.0) Instruction Manual

Fabric OS Troubleshooting and Diagnostics Guide 113
53-1003141-01
M
M_Port , 23
marginal links
, 2 , 4
media-related issues
functional tests
, 35
structural tests
, 35
message logs
, 1
missing devices
, 2
N
Name Server , 27
Network Time Protocol, See NTP
, 1
no connectivity between host and storage
, 4
no connectivity between switches
, 4
no light on LEDs
, 4
NS
, 27
NTP
, 1
O
output from a console , 7
P
passwords, recovering forgotten , 61
pathInfo
, 21
performance problems
, 4
PLOGI
, 24
POD
enabling ports
, 90
point-to-point initialization failure
, 29
port
, 90
bypassed
, 30
disabled
, 30
enabling
, 90
in wrong mode
, 30
initialization
, 23
loopback
, 30
port cannot be moved
, 4
port mirroring
, 23
adding port connections
, 43
considerations
, 40
deleting port connections
, 43
port type
E_Port
, 23 , 30
EX_Port
, 23
F_Port
, 23 , 30
FL_Port
, 23
G_Port
, 23 , 30
L_Port
, 30
M_Port
, 23
U_Port
, 23
VE_Port
, 23
VEX_Port
, 24
portErrShow
, 34
crc_err counter errors
, 31
crc_g_eof counter errors
, 31
disc_c3 errors
, 31
enc_out errors
, 31
frames tx and rx errors
, 31
portFlagsShow
, 34
portLogDumpPort
, 35
portloopbacktest
, 36
POST
, 82
power-on self-test, See POST
, 82
PRLI
, 24
R
RAS logs , 12
recovering forgotten passwords
, 61
resolving zone conflicts
, 75
Rolling Reboot Detection
, 14
S
SCSI
retry errors
, 4
timeout errors
, 4
security, gathering additional information
, 63
segmentation
, 3
segmented fabrics
, 37 , 74
setting up automatic trace dump transfers
, 100
slow-down in FCR performance
, 22
SNMP
gathering additional information
, 64
management server unable to receive traps
, 64
SSL
, 63
storage
devices
, 2
management applications
, 2